Healthy subjects ingested 2H2O and after 14, 22, and 42 h of fasting the enrichments of deuterium in the hydrogens bound to carbons 2, 5, and 6 of blood glucose and in body water were determined. The hydrogens bound to the carbons were isolated in formaldehyde which was converted to hexamethylenetetramine for assay. Enrichment of the deuterium bound to carbon 5 of glucose to that in water or to...

Selected factors have been evaluated in order to determine their influences on the plasma lipoprotein proton NMR spectra of normal and cancer patients. The variables were donor's diet (fasting/non-fasting), temperature and time of sample storage, processing procedure, centrifugation speed, and water pre-saturation time. Plasma samples from fasting individuals that were placed immediately on ice...

Elephant seals fast for prolonged periods without access to water. This is made possible, in part, by reductions in urine production. However, the mechanisms involved in reducing urine production are not understood. In this study, glomerular filtration rate (GFR) was measured in five northern elephant seal pups (Mirounga angustirostris) via the inulin clearance technique. Measurements were made...

BACKGROUND The study of NAFLD in humans has several limitations. Using murine models helps to understand disease pathogenesis. AIM Evaluate the impact of 4 different diets in the production of NAFLD with emphasis on a combined high-fat plus sustained high sucrose consumption. MATERIAL AND METHODS Eight week-old male Wistar rats were divided in four groups and fed for 90 days with the follow...

Aim: To compare nutrition of fasting and non-fasting women in Moscow. Methods: Daily intake proteins, fats, carbohydrates their fractions, water- fat-soluble vitamins, macro-, micro- ultra trace elements as well the total caloric content diet was estimated 33 32 during Lent. Nutrition assessed by frequency analysis using Nutrilogic software. Results: Fasting had significantly higher (412 g vs. ...

Introduction: Nearly one billion adult Muslims across the world refrain from eating, drinking, and smoking from dawn until dusk during the holy month of Ramadan. The duration of Islamic fasting varies depending on the coinciding season and geographical location. The present study aimed to review the health benefits of Islamic fasting. Methods: This review was c...

Total abstention from food and water from sunrise to sunset during the month of  Ramadan, is practiced by hundreds of millions of Muslims throughout the world. This pattern of fasting during Ramadan is different from the usual fasting as people are allowed to eat and drink between sunset and dawn but not after dawn. The amount and type of food (rich in protein, fat and sugar) eaten during the n...

Dear Editor, One of the 5 fundamental rituals of Islam is fasting during the month of Ramadan. Islamic fasting requires abstinence from food, water, smoking and sexual intercourse between dawn and sunset.1 Different schools of Islamic teachings have different views on the effect of illness on fasting ranging from prohibiting fasting to leaving the option to fast to the believers.2 Thus, fasting...

INTRODUCTION In hypoparathyroidism, calcium supplementation using calcium carbonate is necessary for the hypocalcemia control. The best calcium carbonate intake form is unknown, be it associated with feeding, juice or in fasting. OBJECTIVE The objective was to evaluate the calcium, phosphorus and Calcium×Phosphorus product serum levels of hypoparathyroidism women after total thyroidectomy, fo...

Fasting during the month of Ramadan is one of the five pillars of Islam. During this month, adult Muslims are obligated to refrain from eating and drinking from dawn to dusk. Although based on Islamic principles patients are exempted from fasting, each year, many Muslim patients express their willingness to observe the fast in Ramadan month to respect the cultural customs. There are concerns ab...